Answer:
I'm pretty sure its participial
Explanation:
Hello! Gramatically, let's look at each choice-
(a) says: Mrs. Anderson flies to Sweden tomorrow her plane leaves at 2:00 P.M.
This can't be right, because it's a run-on sentence! If someone were to say this outloud, it would sound as if someone wasn't "taking their time"!
(b) says: Mrs. Anderson flies to Sweden tomorrow, her plane leaves at 2:00 P.M.
This one looks correct. It has a comma which adds a pause. It also connects both statements made in the sentence.
(c) says: Mrs. Anderson flies to sweden tomorrow, and her plane leaves at 2:00 P.M.
This one wouldn't be correct because its listing ideas with "and" in between. It's as if the speaker is saying "she does this and this and that and that..."
So your best choice would be B.
The third one is the correct answer. I just read the book and took a test on it.
Answer:
Tim had a skateboard made for him
Once a month my car is washed by someone
The students are told by the teacher to clean the blackboard
Our car was serviced by a mechanic at the garage
All of Alan's clothes are washed by his mom